(a) A person is exempt from licensing under §229.435 of this title (relating to Licensure Requirements) if the person engages only in the following types of device distribution:(1) intracompany sales;(2) distribution from a place of business located outside the State of Texas; or(3) the sale, purchase, or trade of a distressed or reconditioned device by a salvage broker or a salvage operator licensed under §229.605 of this title (relating to Licensing Requirements and Procedures).(b) A person is exempt from licensing under §229.435 of this title if the person holds a registration certificate issued under Occupations Code, Chapter 266, and engages only in conduct within the scope of that registration.(c) This section does not exempt a person from other applicable provisions of the Texas Food, Drug, and Cosmetic Act, Health and Safety Code, Chapter 431; the Texas Dangerous Drug Act, Health and Safety Code, Chapter 483; or the rules adopted to administer and enforce those chapters.